<?php

namespace app\admin\controller\lease;

use app\common\controller\Backend;
use app\common\library\Refund;
use app\common\model\lease\Lease;
use think\Db;

/**
 * 租赁订单
 *
 * @icon fa fa-circle-o
 */
class Order extends Backend
{

    /**
     * Order模型对象
     * @var \app\common\model\lease\Order
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\common\model\lease\Order;
        $this->view->assign("statusList", $this->model->getStatusList());
        $this->view->assign("cancelStatusList", $this->model->getCancelStatusList());
    }



    /**
     * 默认生成的控制器所继承的父类中有index/add/edit/del/multi五个基础方法、destroy/restore/recyclebin三个回收站方法
     * 因此在当前控制器中可不用编写增删改查的代码,除非需要自己控制这部分逻辑
     * 需要将application/admin/library/traits/Backend.php中对应的方法复制到当前控制器,然后进行修改
     */


    /**
     * 查看
     */
    public function index()
    {
        //当前是否为关联查询
        $this->relationSearch = true;
        //设置过滤方法
        $this->request->filter(['strip_tags', 'trim']);
        if ($this->request->isAjax()) {
            //如果发送的来源是Selectpage，则转发到Selectpage
            if ($this->request->request('keyField')) {
                return $this->selectpage();
            }
            list($where, $sort, $order, $offset, $limit) = $this->buildparams();

            $list = $this->model
                ->with(['user', 'lease'])
                ->where($where)
                ->order($sort, $order)
                ->paginate($limit);

            foreach ($list as $row) {

                $row->getRelation('user')->visible(['nickname']);
                $row->getRelation('lease')->visible(['title']);
            }

            $result = array("total" => $list->total(), "rows" => $list->items());

            return json($result);
        }
        return $this->view->fetch();
    }
    public function refund($ids = null)
    {
        $row = $this->model->get($ids);
        if (!$row) {
            $this->error(__('No Results were found'));
        }
        if ($this->request->isAjax()) {
            $prarm = request()->param('row/a');
            extract($prarm);
            Db::startTrans();
            try {
                if ($status == 2) {
                    $res = Refund::refund($row->sn, $row->rent_price);
                    if ($res == true) {
                        Lease::where('id', $row->l_id)->update(['state' => 1]);
                        $row->status = '-1';
                        $row->cancel_status = '2';
                    } else {
                        exception('退款失败');
                    }
                    $msg = '退款成功';
                } else {
                    $row->cancel_status = '0';
                    $msg = '申请驳回';
                }
                $row->save();
                Db::commit();
            } catch (\Exception $th) {
                Db::rollback();
                $this->error($th->getMessage());
            }
            $this->success($msg);
        }
        $this->view->assign('row', $row);
        return $this->view->fetch();
    }
}
